ADLINK Technology RTV Series User Manual page 122

I16 AngeloRTV_Set_Callback (U16 PortNo, void (
__stdcall *CallBackProc)(U32
VideoBufferaddress ,U16 PortNo));
Visual Basic (Windows/CE.NET)
AngeloRTV_Set_Int_Event (ByVal PortNo As Integer,
ByRef hEvent As Long) As Integer
AngeloRTV_Get_Int_Status(ByVal PortNo As Integer,
ByRef IntStatus As Long) As Integer
AngeloRTV_Set_Callback(ByVal PortNo As Integer,
ByVal CallBack As Long) As Integer
Delphi (Windows)
AngeloRTV_Set_Int_Event(PortNo:Smallint;var
hEvent:Integer):Smallint;
AngeloRTV_Get_Int_Status(PortNo:Smallint;var
IntStatus:Longint):Smallint;
AngeloRTV_Set_Callback(PortNo:Smallint;lpCallBac
kProc:CallbackFunc):Smallint;
@ Argument
PortNo:
Port number is the zero index of the Angelo series card. For exam-
ple, if there are two PCI-RTV-24 Angelo cards (card 0, card 1) in
the system, and each PCI-RTV-24 has four ports, the first port of
card 0 is "0", and the first port of card 1 is "4."
IntStatus:
Interrupt status
Bit 0:GPIO interrupt, when Digital input channel is changed.

Bit 1:Channel 0 Image ready

Bit 2:Channel 1 Image ready

Bit 3:Channel 2 Image ready

Bit 4:Channel 3 Image ready

hEvent:
Interrupt event handle.
112 Function Library